Listes faunistiques invertébrés
Le Glandou au niveau de La Selve 05125510
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 02/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 41 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 12.0 | dominant |
| Algues | ||
| Dalles, argiles | 37.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Moyenne | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Blocs | Rapide | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | ||
| Leuctra | 69 | 62 | 35 | 63 |
| Protonemura | 46 | 7 | 13 | 4 |
| Nemouridae | 20 | 1 | ||
| Isoperla | 140 | 2 | 2 | |
| Micrasema | 268 | 1 | 4 | 2 |
| Oligoplectrum maculatum | 264 | 1 | ||
| Goeridae | 286 | 4 | 2 | |
| Hydropsyche | 212 | 56 | 57 | 30 |
| Oecetis | 317 | 4 | 1 | |
| Limnephilinae | 3163 | 7 | 1 | 4 |
| Limnephilidae | 276 | 1 | ||
| Philopotamus | 209 | 1 | 8 | 6 |
| Polycentropus | 231 | 4 | ||
| Polycentropodidae | 223 | 1 | 1 | 2 |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 15 | 20 | 9 |
| Baetis lato sensu | 9794 | 91 | 137 | 300 |
| Ephemerella ignita | 451 | 9 | 11 | 11 |
| Ephemera | 502 | 20 | 26 | 24 |
| Ecdyonurus | 421 | 4 | 23 | 16 |
| Epeorus | 400 | 3 | 14 | 3 |
| Rhithrogena | 404 | 8 | 3 | 2 |
| Heptageniidae | 399 | 12 | 22 | 19 |
| Habrophlebia | 491 | 14 | 1 | 10 |
| Paraleptophlebia | 481 | 1 | ||
| Leptophlebiidae | 473 | 98 | 21 | |
| Gerris | 735 | 1 | 1 | |
| Dytiscinae | 2396 | 5 | ||
| Dupophilus | 620 | 55 | 6 | 44 |
| Elmis | 618 | 18 | 49 | 68 |
| Esolus | 619 | 4 | 1 | |
| Limnius | 623 | 11 | 10 | 48 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 4 | 1 | |
| Hydrocyphon | 637 | 1 | 3 | 1 |
| Scirtidae | 634 | 1 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 600 | 440 | 168 |
| Empididae | 831 | 17 | 16 | 22 |
| Limoniidae | 757 | 19 | 9 | 9 |
| Psychodidae | 783 | 1 | ||
| Ptychopteridae | 789 | 4 | ||
| Simuliidae | 801 | 14 | 28 | 23 |
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 2 | ||
| Gammarus | 892 | 98 | 50 | 36 |
| Gammaridae | 887 | 42 | 13 | 12 |
| Pisidium | 1043 | 3 | 1 | 1 |
| Sphaeriidae | 1042 | 8 | 3 | 3 |
| Ancylus fluviatilis | 1029 | 6 | 2 | 4 |
| Bythinella | 992 | 1 | ||
| Hydrobiidae | 973 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Planariidae | 1061 | 1 | 6 | 1 |
| Oligochaeta | 933 | 61 | 133 | 133 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |